| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Appalachian Trail Names: Origins of Place Names Along the at | 978-0-8117-2672-6 (0-8117-2672-X) | 2002 |
| Hiking Maryland and Delaware, 2nd: A Guide to Maryland and Delaware's Greatest Hiking Adventures | 978-0-7627-3635-5 (0-7627-3635-6) | 2006 |
| Hiking Maryland and Delaware | 978-1-56044-721-4 (1-56044-721-4) | 2000 |
David E. · David L. · David Lillard · E. L. · Edwin L.
FalconGuides · Globe Pequot · Stackpole Books